$418 Cheap Flights from Raleigh (RDU) to Split (SPU)

View $418 flight on Mon, Sep 8, 2025Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Split Airport (SPU)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Raleigh to Split (RDU-SPU)

Prices were available within the past 7 days and start at $418 for one-way flights and $609 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Wed, Apr 29 - Fri, May 8
RDU
Raleigh
SPU
Split
$609 Roundtrip, found 2 days ago
$609
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, Apr 29 from Raleigh to Split, returning Fri, May 8, priced at $609 found 2 days ago
Lufthansa
Wed, Apr 29 - Fri, May 8
RDU
Raleigh
SPU
Split
$613 Roundtrip, found 2 days ago
$613
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Apr 29 from Raleigh to Split, returning Fri, May 8, priced at $613 found 2 days ago
Scandinavian Airlines
Fri, Sep 5 - Tue, Sep 16
RDU
Raleigh
SPU
Split
$626 Roundtrip, found 6 days ago
$626
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Fri, Sep 5 from Raleigh to Split, returning Tue, Sep 16, priced at $626 found 6 days ago
Lufthansa
Tue, May 5 - Tue, May 12
RDU
Raleigh
SPU
Split
$627 Roundtrip, found 5 days ago
$627
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, May 5 from Raleigh to Split, returning Tue, May 12, priced at $627 found 5 days ago
Austrian Airlines
Tue, May 5 - Tue, May 12
RDU
Raleigh
SPU
Split
$631 Roundtrip, found 5 days ago
$631
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Tue, May 5 from Raleigh to Split, returning Tue, May 12, priced at $631 found 5 days ago
Delta
Wed, Aug 20 - Tue, Aug 26
RDU
Raleigh
SPU
Split
$689 Roundtrip, found 2 days ago
$689
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Aug 20 from Raleigh to Split, returning Tue, Aug 26, priced at $689 found 2 days ago
KLM
Sat, May 2 - Wed, May 13
RDU
Raleigh
SPU
Split
$782 Roundtrip, found 3 days ago
$782
Roundtrip
found 3 days ago
Select KLM flight, departing Sat, May 2 from Raleigh to Split, returning Wed, May 13, priced at $782 found 3 days ago
Air France
Sat, May 2 - Wed, May 13
RDU
Raleigh
SPU
Split
$782 Roundtrip, found 3 days ago
$782
Roundtrip
found 3 days ago
Select Air France flight, departing Sat, May 2 from Raleigh to Split, returning Wed, May 13, priced at $782 found 3 days ago
British Airways
Wed, Apr 29 - Thu, May 14
RDU
Raleigh
SPU
Split
$822 Roundtrip, found 2 days ago
$822
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Apr 29 from Raleigh to Split, returning Thu, May 14, priced at $822 found 2 days ago
Swiss International Air Lines
Thu, Sep 4 - Thu, Sep 18
RDU
Raleigh
SPU
Split
$850 Roundtrip, found 8 hours ago
$850
Roundtrip
found 8 hours ago
Select Swiss International Air Lines flight, departing Thu, Sep 4 from Raleigh to Split, returning Thu, Sep 18, priced at $850 found 8 hours ago

Alternative airports near Split

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Split Airport SPU. Cheapest and Closest option available. Average driving time to city center is 26 minutes. Flights from $846
SPU
Split Airport
CheapestClosest
Average driving time to city center26 min
Flights from $846
Flights from Raleigh (RDU) to Split (SPU)
Origin airport
Raleigh - Durham Intl.
Destination airport
Split
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, ITA Airways, Iberia, KLM, Lufthansa, Scandinavian Airlines, Singapore Airlines, Swiss International Air Lines, United
Roundtrip price
$609
Distance
4795 mi

Raleigh to Split Flights

The cheapest times to fly from Raleigh to Split

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Raleigh to Split are during the month of April. You can find some of the cheapest flights from Raleigh to Split with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Raleigh to Split

Sunday is one of the best days to book for cheap flights from Raleigh to Split: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Raleigh to Split

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Raleigh to Split in 2025. You can also book with separate airlines for your outbound and return journeys, from $418 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Raleigh to Split flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Raleigh to Split airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Raleigh - Durham Intl. Airport (RDU) to Split Airport (SPU) cost?
Lock in a cheap one-way flight from $418 or cheap return flight from $609 from Raleigh - Durham Intl. Airport (RDU) to Split Airport (SPU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Raleigh - Durham Intl. Airport (RDU) to Split Airport (SPU)?
The cheapest month to fly from RDU to SPU is April, when demand is low. Off-peak season is typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Raleigh - Durham Intl. Airport (RDU) to Split Airport (SPU)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest RDU to SPU flight.
How many flights per day from Raleigh - Durham Intl. Airport (RDU) to Split Airport (SPU)?
There aren't any daily direct flights from Raleigh - Durham Intl. Airport (RDU) to Split Airport (SPU). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from RDU to SPU?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Raleigh - Durham Intl. Airport (RDU) to Split Airport (SPU)?
To avoid potential delays on the Raleigh - Durham Intl. Airport (RDU) to Split Airport (SPU) route, fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Raleigh - Durham Intl. Airport (RDU) to Split Airport (SPU) last-minute?
Waiting until just before your trip to book your flight from RDU to SPU often results in higher prices. Although you may find some last-minute offers, there's no guarantee. Be flexible with your itinerary to maximize your chances of landing a bargain.
Is it cheaper to book a RDU to SPU flight and hotel package?
You can save money by securing a RDU to SPU flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your ideal accommodations and flights, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to Split Airport (SPU)?
In most instances, you can cancel or reschedule your RDU to SPU flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need further details, go to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.